def __init__(self, start_area, sparks=2, qix=1):
graphics.Sprite.__init__(self, snap_to_pixel=False)
# outer box - always relevant
self._start_game_area = start_area
#: the current available game area
self.game_area = start_area
self.scale_x, self.scale_y = 1, 1
(x, y), (x2, y2) = game_utils.box_range(self.game_area)
self.width, self.height = x2 - x, y2 - y
self.claimed_polys_containter = graphics.Sprite()
self.add_child(self.claimed_polys_containter)
self.current_polygon = []
self.current_polygon_path = graphics.Polygon([], stroke="#eee", line_width=3)
self.add_child(self.current_polygon_path)
self.game_area_path = graphics.Polygon([], stroke="#eee", line_width=3)
self.add_child(
graphics.Polygon(self.game_area, stroke="#eee", line_width=3, z_order=500),
self.game_area_path,
)
self._current_direction = None
self.claimed_polys = []
self.cube = sprites.Cubic(x=x2 / 2, y = y2)
self.add_child(self.cube)
self.sparks_waiting = []
self.sparks = []
self.spark_throttle_secs = 1.5
for i in range(sparks):
self.sparks_waiting.append(sprites.Spark(x=x2 / 2, y=y, speed=2 + (i / 5.0), clockwise = i % 2 ==0))
self.qix = []
qix_colors = ["#afe", "#FEF4AF"]
for i in range(qix):
self.qix.append(sprites.Qix(x=x2 / 2,
y=y2 / 2,
angle=(i * 360.0 / qix),
color=qix_colors[i % len(qix_colors)]))
self.add_child(*self.qix)
self.game_rects = game_utils.triangulate(self.game_area)
self.level_start = None
def touching_poly(self, poly):
poly_lines = [(dot1, dot2) for dot1, dot2 in zip(poly, poly[1:])]
x1, y1, x2, y2 = int(self.x) - 10, int(self.y) - 10, \
int(self.x) + 10, int(self.y) + 10
qix_box = game_utils._bounding_box((x1, y1), (x2, y2))
# first do a cheap run on the bounding box
if len(poly_lines) > 1:
(xb1, yb1), (xb2, yb2) = game_utils.box_range(poly)
if not any((xb1 <= x <= xb2 and yb1 <= y <= yb2 for (x, y) in qix_box)):
return False
for line1 in zip(qix_box, qix_box[1:]):
for line2 in poly_lines:
if game_utils.intersection(line1, line2):
return True
def _on_enter_frame(self, scene, context):
if not self._debug:
return
g = graphics.Graphics(context)
to_scene = self.board.to_scene_coords
g.set_line_style(width=3)
"""
for qix in self.board.qix:
g.move_to(*to_scene(qix.x, qix.y))
g.line_to(*to_scene(qix.next_x, qix.next_y))
g.stroke("#f00")
"""
for rect in self.board.game_rects:
(x1,y1), (x2, y2) = game_utils.box_range(rect)
(x1,y1), (x2, y2) = to_scene(x1, y1), to_scene(x2, y2)
g.rectangle(x1, y1, x2-x1, y2-y1)
g.fill_stroke("#0f0", "#fff", 0.3)